Once there was a young woman who didn’t like her job. Everyday when she came home from work, she told her husband how terrible her day had been, how tiring the work and how unreasonable her boss. “Leave that job,” her husband told her.
“Oh, I will,” she said. “But not yet. I have too many friends there for me to leave.” And so she remained unhappy at work until the years became decades and her children had children. “Leave that job,” her grandchildren told her. “Oh, I will,” she said. “But not yet. There are only seven more years until I reach thirty years of service and can retire. So I can’t just yet.”
I know this woman. And her story reminds me of an old dog half asleep on the porch of a general store, moaning and groaning in the sun. “Why is your dog acting that way?” a customer asked the store owner. “Oh,” answered the man. “He’s lying on a nail.” “Well, why doesn’t he move?” “Because it’s not hurting him bad enough.”
That’s true for people, too. We convince ourselves the pain is not bad enough to leave the workplace we know. But we’re wrong. Prolonged work pain is continuing. Some work pain damages our self-esteem, kills our passion or destroys our dreams.
Wilbur Wright once commented, “We could hardly wait to get up in the morning. I know that exhilarating feeling of being so passionate about something I was working on that I couldn’t wait to get back to work. And people who are winning at working know that kind of passion, too.”
They get excited about work. They offer their unique gifts and talents eagerly. And when things don’t change as they sometimes will, they refuse to let environment hijack(劫持) their self-esteem, passion or dreams.The woman complained to her husband every day because .
| A．she didn’t have enough money to support her family |
| B．her boss criticized her for what she had done |
| C．she was not satisfied with her job at all |
| D．her work was difficult and her boss was cruel |
From the second paragraph we can know that the woman .
| A．liked making friends with others |
| B．loved all of her children very much |
| C．left her tiring job at last |
| D．did exactly the same job all along |
The underlined word “Prolonged” (in Paragraph 4) means .
| A．lasting | B．slight | C．serious | D．hard |
People who are getting along well with their work .
| A．have to get up early every day |
| B．are not willing to go to work |
| C．need more unique gifts and talents |
| D．are likely to change with the situation |
A technique that controls immediate gas explosions by spraying them with large droplets of water is being tested by scientists at the University of Wales, United Kingdom．Instead of using the traditional fine water sprays when a gas leak is detected, the researchers have discovered that large droplets help to draw in some of the force of any explosion and provide a better way of controlling fire．
The research is based on studies made of the Piper Alpha oil rig（油井） explosion that occurred in the North Sea nine years ago killing 167 workers．The Welsh team found that by covering the gas-leak area with water droplets, the explosion and its e
ffect can be greatly reduced．
Dr Gerand Thomas, a good lecturer in physics at the university’s Center for Explosion Studies, said that it was impossible to deal with gas explosions in the same way as fires because the whole event may only last a quarter of a second and normal water sprays do not have time to be effective．
Using the droplets of water to hold explosions resulted in the water being turned into a mist that allows some force of the explosion to be reduced．The mist slows down the combustion（燃烧） process and can stop a large amount of the gas igniting （点火,燃烧）, thus greatly reducing damage by limiting pressure development．With such a system, the operator has to decide at what point after a gas leak to activate the sprays．
The Center for Explosion Studies is the first of its kind in the UK and has been purposely-built for the study and implication of industrial explosions on land and sea．Research is developed to the causes of accidental explosions and they might be prevented．Full-sized imitative buildings can be built at the center where explosions and fires are created to test preventative equipment using sensors to monitor their efficiency．
Another area that the Welsh researchers have been looking at is how materials respond to explosions．The center also carries out research requested by individual customers．Which of the following would be the best title for the passage?
| A．Piper Alpha Oil Rig Explosion |
| B．Large Droplets of Water |
| C．A New Way of Controlling Gas Explosions |
| D．The center for Explosion Studies |
The research finds that _____ in holding immediate explosion．
| A．small water sprays are better than large droplets of water |
| B．small water sprays are not as good as large droplets of water |
| C．both small water sprays and large droplets of water are good |
| D．neither small water sprays nor large droplets of water is good |
Dr Geraint Thomas implies that ______．
| A．normal water sprays can put out fire effectively |
| B．gas explosions break out more quickly than fires |
| C．fires are easier to be held than explosions |
| D．gas explosions break out so quickly that there is no way to control it |
Which of the following is not included in the research area of the Center for Explosion Studies?
| A．To test the result of gas explosion． | |
| B．To get some implications of industrial explosions on land and sea． | |
C．To find out how materials respond to explosions． |
D．To find out when material respond to explosions． |
New evidence shows that getting enough Vitamin D may be the most important thing you can do for your health．
You know the usual prescription for good health: a balanced diet with lots of fruits and vegetables, regular exercise, no smoking．Now add this: Spend a little more time in the sun．
Huh? That may sound like medical heresy（反面观点）．After all, we've been warned for decades about the dangers of the sun: wrinkles, age spots and the increasing threat of skin cancer．But new and impressive medical evidence suggests that sunlight is beneficial．The vitamin D it prompts our bodies to make may prevent cancer, protect against heart disease and ward off a long list of disorders such as multiple sclerosis, rheumatoid arthritis, diabetes and gum disease．It is even showing promise as a treatment for heart disease and some cancers．
Long recognized as vitally important for bone building （it's needed for calcium absorption）, vitamin D has now achieved superstar status among nutrients．While all doctors may not agree, many experts are confident enough of its wide-ranging powers to urge that we get much more of it, from the sun and from supplements, as even the best diet in the world may not give us enough．Which of the following is NOT the usual way of keeping healthy?
| A．To do exercise now and then． |
| B．To eat plenty of fruits and vegetables． |
| C．To avoid staying in the sun for a long time． |
| D．To keep away from cigarettes． |
What does the underlined word “prompts” in the third paragraph mean?
| A．causes | B．forces | C．motivates | D．encourages |
According to the passage, vitamin D ________．
| A．can be got by doing regular exercise |
| B．can be used to prevent some cancers |
| C．can be got from the sunlight |
| D．can be used to remove the wrinkles |
The passage is most likely from a（an） ________．
| A．advertisement | B．news report |
| C．magazine | D．medical prescription |
What secret force drives us into the arms of one person, while pushing us away from another who might appear e
qually desirable to any fair observer? Of the many factors influencing our idea of the perfect mate, one of the most telling is our “lovemap” ---- a group of messages formed in our brains that describes our likes and dislikes．It shows our preferences in hair and eye color, in voice, smell, body build．It also records the kind of personality that attracts us, whether it’s the warm and friendly type or the strong silent type．In short, we fall for and go after those people who most clearly fit our lovemap．And this lovemap is determined in childhood．By age eight, the pattern for our ideal mate has already begun to float around in our brains．
The mother has special influence on her sons: she not only gives them clues to what they will find attractive in a mate, but also influences how they feel about women in general．So if she is warm and nice, her sons are going to think that’s the way women are．They will likely grow up warm and responsive lovers and also be helpful around the house．
Just as mothers influence their son’s general feelings toward women, fathers influence their daughter’s general feelings about men．If a father lavishes praise on his daughter and shows that she is a worthwhile person, she’ll feel very good about herself in relation to men．But if the father is cold, critical or absent, the daughter will tend to feel she’s not very lovable or attractive．
While the mother determines in large part what qualities attract us in a mate, it’s the father ----- the first male in our lives ----- who influences how we relate to the opposite sex．Fathers have a great effect on their children’s personalities and chances or marriage happiness．What is the proper title for this passage?
| A．Why we love who we love | B．What is a lovemap |
| C．Different influence from parents | D．Ideal mate in the mind |
A perfect mate is a person who ____．
| A．is fair to everyone | B．is the most desirable |
| C．fits one’s lovemap | D．is perfect in everything |
If the husband hardly does any housework, ____．
| A．his mother must be warm | B．his father must be critical |
| C．his mother must be cold | D．his wife can’t be attractive |
The passage leads to a belief that ____．
| A．parents’ personalities decides the children’s lovemap |
| B．mothers have no influence on daughters’ marriage life |
| C．fathers care more about children’s marriage happiness |
| D．mothers influence children’s choices of perfect mates |
D
In the atmosphere,carbon dioxide actd rather like a one-way mirror or the glass in the roof of a greenhouse which allows the sun's rays to enter but prevents the heat from excaping.
According to a weather expert's prediction,the atmosphere will be 3 warmer in the year 2050 than it is today, if man continues to burn luels at the present rate. If this warming up took place,the ice caps in the poles would begin to melt,thus raising sea level several meters and severely flooding coastal cities.Also，the increase in atmospheric temperature would lead to great changes in the climate of the northern hemisphere(半球),psooicbly resulting in an alteration of earth's chief food growing zones.
In the past,concern about a man - made warming of the earth has concentrated on the Arctic because the Antarctic is much colder and has a much thicker ice sheet.But the weather experts are now paying more attention to West Antarctic,which may be affected by a warming on the scale that will possibly take place in the next fifty years from on burning of fuels.
Satellite pictures showthat large areas of Antarctic ice are already disappearing.The evidence available suggests that a warming has taken place.This fits the theory that carbon dioxide warms the earth.
However,most of the fuel is burnt in the northern hemisphere,where temperatures seem to be falling.Scientists conclude,therefore,that up to now natural influences on the weather have exceeded those caused by man.The question is:Which natural cause has most effect on the weather?
One possibility is the variable behavior of the sun.Astronomers at one research station have studied the hot spots and cold spots(that is,the relatively less hot spots) on the sun. As the sun rotates(旋转),every 27.5 days,it presents hotter or colder faces to the earth,and different aspects to different parts of the earth.This seems to have a considerable effect on the distribution of the earth's atmospheric pressure,and consequently on wind circulation.The sun is also variable over a long term:its heat output goes up and down in cycles,the latest trend being downward.
Scientists are now finding mutual relations between models of solar weather interactions and the actual climate over many thousands of years ,including the last Ice Age.The problem is that the models are predicting that the world should be entering a new Ice Age and it is not.
One way of solving this theoretical difficulty is to assume a delay of thousands of years while the solar effects overcome the inertia(不活动，惰性) of the earth's climate.If this is right,the warming effect of carbon dioxide might thus be serving as a useful counter balance to the sun's diminishing heat.
68.It can be concluded that a concentration of carbon dioxide in the atmosphere would ___.
A.mean a warming - up im the Arctic
B.raise the temperature of the earth's surface
C.prevent the sun's rays from reaching the earth's surface
D.account for great changes in the climate in the northern hemiphere
69.Although the fuel consumption is greater in the northern hemisphere,temperatures there seem to be falling.This is _______.
A.mainly because the levels of carbon dioxide are rising
B.partly due to variations in the output of solar energy
C.possibly because the ice caps in the poles are melting
D.exclusively due to the effect of the inertia of the earth's climate
70.On the basis of their models,scientists are of the opinion that ________.
A.the climate of the world should be becoming cooler
B.the new Ice Age will be delayed by the greenhouse effect
C.the man - made warming effect helps to increase the solar effects
D.it will take thousands of years for the inertia of the earth's climate to take effect
C
The curtain on the 2008 US presidential election finally rose last month as Requblican Senator(参议员) John McCain and Democratic Senator Barack Obama were formally selected as candidates of the two major parties.This may be one of the hardest decisions voters have to make between two appealing candidates.The big question for voters,as they face both an economic downturn and international threats,is :who will they elect? A young first - term senator promising change and new ideas,or a longtime senator with strong military experience and a reputation as a maverick(特立独行的人)？
American voters have never seen a candidate quite like Obama.He has a white mother from the US and a black fater from Kenya who left the family when Obama was very young.He spent part of his youth in Indonesia.
However,McCain has a very different life story.
He grew up in a Navy family and was a daring pilot during the Vietnam War in the 1960s. When Obama was in kindergarten in Indonesia,McCain's plane was shot down over Ietenam and he became a prisoner of war.McCain could have been set free if he disowned America but he refused and so was held for five years.
"We need a president who is very,very old,"McCain joked at his age as many others do.If elected,he would be 72 when he takes office and the oldest man to step in.
So in the end,the election may depend on several factors that are hard to judge:Will Obama's race matter to a significant number of voters ? Will workingclass whites who tended to support his primary (党内初选) oponent,Hillary Clinton,vote for Obama? And perhaps most important of all,will uncertain voters be more attracted to Obama's vision or to McCain's experience?
Whatever happens,one thing is clear,however:Whoever walks into the White House on January 20,2009,will find huge challenges waiting for him in the Oval Office,both at home and abroad.
64.______makes the result of the election hard to predict.
A.Whether working class whites care about Obama's inexperience
B.The economic trouble the country now faces
C.Who uncertain voters will finally decide to vote for
D.McCain being too old to govern the country
65.The appeal in Obama as a presidential candidate lies in _________
A.his multi - cultural background
B.his belife in tradition
C.his inexperience in politics
D.his fantastic promises
66.The word "disown" in Paragraph 6 means closest to ______.
A.flee from
B.turn his back on
C.not keep it private
D.expose secrets about
67.The challenges that will face the new preident______.
A.are not mentioned in the text
B.include buklding a strong party and a friendly image
C.refer to the problems of immigrants and economy
D.refer to the problems of economy amd international relations
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